Kev Ua Tau Zoo Ntawm Cov Hluav Taws Xob

Txog cov cuab yeej siv hauv tsev, txawm hais tias lub hwj huam qaum tsuas yog cov khoom siv ntxiv, nws ua lub luag haujlwm tseem ceeb hauv kev siv cov khoom siv hauv tsev. Yog tias lub hwj huam qaum tawg, tsis tuaj yeem siv tag nrho cov khoom siv. Cov hlua hluav taws xob hauv tsev yuav tsum tau txais BVV2 × 2.5 thiab BVV2 × 1.5 hom xov hlau. BVV yog lub teb chaws tus qauv txheej txheem thiab yog tooj liab sheathed hlau. 2 × 2.5 thiab 2 × 1.5 sawv cev rau 2-core 2.5 square millimeters thiab 2-core 1.5 square millimeters, feem. Feem ntau, 2 × 2.5 tau siv ua txoj kab tseem ceeb thiab kab kab, thiab 2 × 1.5 yog siv ua ib kab hluav taws xob ib kab thiab hloov kab. Ib leeg-theem cua txias rau kab tshwj xeeb siv BVV2 × 4, thiab tseem muaj xaim av tshwj xeeb.